2024-05-26_43be5e219cba978d68ec7a45825e5e51_avoslocker

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General

Target

2024-05-26_43be5e219cba978d68ec7a45825e5e51_avoslocker
Size

2.7MB
MD5

43be5e219cba978d68ec7a45825e5e51
SHA1

23ecc111b08db9b94cb2da86fe22647bd4f45625
SHA256

ace2577136822a9114e308ac3c2f1c81552b51d2248323f2cb36cdbb196d2dff
SHA512

997aca9eb4849572129ec6fe857d61c745656c25477e99068d825f1f0806f567d0d8a27d632fb8e35b7884ea3fa8c3e7e0b04aa49629259e6426399f71b321df
SSDEEP

49152:E7NuLuANCFv2LPvvkiR9Ua+APtUt5UD6BM/ARTgvLrVDrVaALrzVY+VjZFZCBS:E7NuSAwFv2zvsiR9Ua+OtUt5UD6BMoR6

Score

1^/10

Malware Config

Signatures

Files

2024-05-26_43be5e219cba978d68ec7a45825e5e51_avoslocker
.exe windows:6 windows x86 arch:x86

05d3c0f7b289c8d6bad40d5a20b85fc3

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28-07-2020 00:00

Not After

28-07-2030 00:00

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4a:04:2d:76:53:ff:b5:cf:06:fb:28:0a
Certificate

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

23-11-2021 09:20

Not After

23-11-2024 09:20

Subject

SERIALNUMBER=22044755,CN=GIGA-BYTE TECHNOLOGY CO.\, LTD.,O=GIGA-BYTE TECHNOLOGY CO.\, LTD.,STREET=5 F.\, No. 6\, Baoqiang Rd.\, Xindian Dist.,L=New Taipei,ST=New Taipei,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

95:9e:b0:da:14:20:03:60:98:51:ca:41:3e:fb:9b:1f:fe:05:c6:7a:0c:53:8b:70:bc:a7:22:fb:27:8d:1b:f9
Signer

Actual PE Digest

95:9e:b0:da:14:20:03:60:98:51:ca:41:3e:fb:9b:1f:fe:05:c6:7a:0c:53:8b:70:bc:a7:22:fb:27:8d:1b:f9

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\Release\crypted\stub.pdb

Imports

kernel32

GetModuleFileNameW
Sleep
ExitProcess
GetModuleHandleW
WriteConsoleW
CloseHandle
CreateFileW
ReadConsoleW
ReadFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetCurrentThread
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
OutputDebugStringW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
SetConsoleCtrlHandler
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
DecodePointer

user32

MessageBoxA

shell32

ShellExecuteW

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

05d3c0f7b289c8d6bad40d5a20b85fc3

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:edCertificate

Extended Key Usages

Key Usages

4a:04:2d:76:53:ff:b5:cf:06:fb:28:0aCertificate

Extended Key Usages

Key Usages

95:9e:b0:da:14:20:03:60:98:51:ca:41:3e:fb:9b:1f:fe:05:c6:7a:0c:53:8b:70:bc:a7:22:fb:27:8d:1b:f9Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

shell32

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.rdata Size: 37KB - Virtual size: 37KB

.data Size: 6KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 9KB - Virtual size: 8KB

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed
Certificate

4a:04:2d:76:53:ff:b5:cf:06:fb:28:0a
Certificate

95:9e:b0:da:14:20:03:60:98:51:ca:41:3e:fb:9b:1f:fe:05:c6:7a:0c:53:8b:70:bc:a7:22:fb:27:8d:1b:f9
Signer

.text
Size: 2.6MB - Virtual size: 2.6MB

.rdata
Size: 37KB - Virtual size: 37KB

.data
Size: 6KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 9KB - Virtual size: 8KB